<%--
  Created by IntelliJ IDEA.
  User: SYG
  Date: 2018/10/1
  Time: 10:11
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>获取到的数据为乱码</title>
</head>
<body>
    <form action="${pageContext.request.contextPath}/randomCode.do" method="POST">
        <input type="text" name="textValue">
        <input type="submit" value="提交到服务器">
    </form>
    <hr/>
    El表达式取值:${requestScope.Message_syg}
</body>
</html>
